CN103238262A - In-vehicle charger, and program therefor - Google Patents

In-vehicle charger, and program therefor Download PDF

Info

Publication number
CN103238262A
CN103238262A CN2012800039528A CN201280003952A CN103238262A CN 103238262 A CN103238262 A CN 103238262A CN 2012800039528 A CN2012800039528 A CN 2012800039528A CN 201280003952 A CN201280003952 A CN 201280003952A CN 103238262 A CN103238262 A CN 103238262A
Authority
CN
China
Prior art keywords
vehicle
control unit
charge coil
onboard charger
detecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2012800039528A
Other languages
Chinese (zh)
Other versions
CN103238262B (en
Inventor
岩永泉
小池谦一
片山大朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Automotive Systems Co Ltd
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN103238262A publication Critical patent/CN103238262A/en
Application granted granted Critical
Publication of CN103238262B publication Critical patent/CN103238262B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/40—Features of the power supply for the anti-theft system, e.g. anti-theft batteries, back-up power supply or means to save battery power
    • B60R25/406—Power supply in the remote key
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/16—Regulation of the charging current or voltage by variation of field
    • H02J7/163—Regulation of the charging current or voltage by variation of field with special means for initiating or limiting the excitation current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/147—Emission reduction of noise electro magnetic [EMI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Provided is an in-vehicle charger preventing decrease in reliability of vehicle control. An in-vehicle charger comprises: a charging coil (12) mounted in a vehicle equipped with a communication device; and a control unit (6a) connected to the charging coil (12), and the control unit (6a) is configured to detect a vehicle driving state by detecting an engine operation state of the vehicle or on the basis of a parking brake release output of the vehicle. This prevents electromagnetic wave emitted from the charging coil from affecting wireless communication performed between the remote control key and a transceiver unit of the vehicle.

Description

Onboard charger and program thereof
Technical field
The present invention relates to a kind of onboard charger and program thereof that is installed on the vehicle.
Background technology
Along with being extensive use of of mobile device, onboard charger has been proposed, it also can be mobile device charging (for example, referring to patent document 1) in vehicle.
Specifically, onboard charger comprises: it simultaneously is the housing of opening; But can open/lid of the opening of closed manners covering shell; And charge coil, it is disposed in the inner surface portion relative with lid, shell.
When using onboard charger to charge as mobile device, supply electric power by magnetic flux (magnetic flux) in the following manner: mobile device is contained in the shell, and arranges the charge coil of onboard charger and the charge coil of mobile device to such an extent that face with each other.
The prior art file
Patent document
Patent document 1:JP-A-4-317527
Summary of the invention
The problem to be solved in the present invention
In above-mentioned prior art, might reduce the reliability such as the vehicle control of the control of the opening/closing of car door.
Specifically, vehicle is in the last few years carried out so-called no key and is entered control, so that the opening/closing car door.Enter in the control at this no key, carry out the opening/closing of car door by the radio communication between the transceiver of remote-control key and vehicle.
In this case, when charging for mobile device in vehicle by onboard charger, influence the radio communication between the transceiver of remote-control key and vehicle from the electromagnetic wave of its charge coil emission.As a result, might reduce the reliability of the opening/closing control of car door.
Therefore, the objective of the invention is to prevent from reducing the reliability of vehicle control.
For the means of dealing with problems
A kind of onboard charger of the present invention comprises: to the charge coil of the vehicle installation that comprises communicator, and the control unit that is connected to described charge coil, described control unit is supplied electric power to described charge coil when detecting the vehicle driving condition.
And, the invention provides a kind of program, be used for making computer to carry out following steps: obtain the engine operation state signal of vehicle and the stopping brake release signal of described vehicle, described vehicle comprises communicator; Detect the vehicle driving condition based on described engine operation state signal and described stopping brake release signal; And when detecting described vehicle traction state, instruction is to being installed in the charge coil supply electric power of described vehicle.
According to structure or program as above, when detecting the vehicle driving condition, according to the detection of the engine operation state of for example vehicle with whether the pull-up parking brake supplies electric power to charge coil.Therefore, in the state before driving vehicle, that is, and car door opening/close and carry out in the state of getting on the bus and getting off, to charge coil supply electric power therein.
Therefore, for example, even when the radio communication between the transceiver of carrying out remote-control key and vehicle so that during the opening/closing car door, do not influence radio communication from the electromagnetic wave of charge coil emission yet.As a result, can prevent from reducing the reliability etc. of the opening/closing control of car door for example.
Beneficial effect of the present invention
According to the present invention, can prevent from reducing the reliability of vehicle control.
Description of drawings
Fig. 1 is the view according to the onboard charger of the first embodiment of the present invention that is illustrated in the state of being installed to vehicle.
Fig. 2 is the control block diagram of vehicle.
Fig. 3 is the flow chart that the operation of onboard charger is shown.
Embodiment
Below, illustrative embodiment of the present invention will be described with reference to the drawings.
(first embodiment)
By with reference to figure 1, at the anterior arranged direction dish 3 of the vehicle interior 2 of vehicle body 1, and arrange front chair 4 and back seat 5 at the rear portion of steering wheel 3.
And onboard charger 6 is arranged in the left side of the steering wheel 3 in vehicle interior 2.
Onboard charger 6 is connected to controller of vehicle (U-COM) 7, to carry out the various controls to vehicle, as shown in fig. 1.
Controller of vehicle 7 is carried out aforesaid various controls to vehicle, and is connected to a plurality of antennas 9 and antenna 10.Antenna 9 is arranged on all sides of vehicle body 1, and will send the output that is used for the opening/closing car door to wireless key 8.Antenna 10 will receive output from wireless key 8.Antenna 9, the 10th, the example of communicator.
Simultaneously, between antenna 10 and controller of vehicle 7, insert RF circuit 11.
And as shown in fig. 1, onboard charger 6 is connected to controller of vehicle 7.And as shown in Figure 2, onboard charger 6 comprises charge coil 12 and is used for driving the charging circuit 6c of charge coil 12.
And control unit 6a is connected to charging circuit 6c.When the charge coil 14 of charge coil 12 and mobile device 13 approaches with towards each other the time, control unit 6a instruction charging circuit 6c begins non-contact charge.
That is, when launching magnetic fluxs from the charge coil 12 of vehicle body 1 to the charge coil 14 of mobile device 13, carry out the non-contact charge of mobile device 13.
In the present embodiment, as mentioned above, carry out the non-contact charge of mobile device 13 by the charge coil 12 of vehicle body 1.At this moment, the control unit 6a of onboard charger 6 is configured to receive the vehicle traction state detection signal from controller of vehicle 7.
Specifically, control unit 6a is connected to power operation detecting unit 15, velocity pulse detecting unit 16 and stopping brake detecting unit 17.Power operation detecting unit 15 detects the engine operation state of vehicle.Whether velocity pulse detecting unit 16 detects vehicle and moves.The stopping brake that stopping brake detecting unit 17 receives vehicle discharges output.Control unit 6a can detect the vehicle driving condition by receiving the vehicle traction state detection signal from these unit.
With top structure, with reference to handling process shown in Figure 3 the non-contact charge operation is described.As shown in Figure 2, when by onboard charger 6 being mobile device 13 chargings in vehicle interior 2, the user approaches charge coil 12 and charge coil 14, and the S1 among operation charge initiation switch 6b(Fig. 3).
Then, the control unit 6a of onboard charger 6 at first detects engine operation state (S2 among Fig. 3) via power operation detecting unit 5.
At this moment, when the engine off-duty, control unit 6a does not begin to be mobile device 13 chargings, with the battery consumption that prevents vehicle or to the interference of the opening of car door.
That is, in the off-duty state of engine, now, carry out entering vehicle interior 2 etc.That is, might carry out communication between wireless key 8 and the antenna 9 and the communication between wireless key 8 and the antenna 10, so that the opening/closing car door.
Therefore, in this case, control unit 6a does not make charge coil 12 emission magnetic fluxs.In addition, preferably, not to charging circuit 6c supply electric power.By this way, do not influence the opening of car door.Reason is the opening that may influence car door to the supply of the electric power of charging circuit 6c.
And when control unit 6a determined that engine is in the state that is moving, subsequently, stopping brake detecting unit 17 had detected whether pull-up parking brake (S3 among Fig. 3).
Namely, even the occupant is under vehicle and when returning vehicle again after driving engine, in the state that engine still moves, the communication between execution wireless key 8 and the antenna 9 and the communication between wireless key 8 and the antenna 10 are so that the opening/closing car door.Therefore, at this moment, can not hinder the opening of car door.
Specifically, when parking brake had been pulled up in the state, even work as onboard charger 6 in on-state, control unit 6a also made onboard charger 6 be turned off (S6 among Fig. 3, S7).
And when parking brake was in pull-up state not, then, control unit 6a was based on determining from the signal of velocity pulse detecting unit 16 whether vehicle moves (S4 among Fig. 3).
And, when control unit 6a when determining that from the signal of velocity pulse detecting unit 16 vehicle moves, control unit 6a begins to charging circuit 6c supply electric power, and therefore makes onboard charger 6 be switched on (S5 among Fig. 3) for the first time.
Simultaneously, when parking brake was in pull-up state not, control unit 6a determined that vehicle is in driving condition.And control unit 6a can instruct charging circuit 6c to supply electric power, and onboard charger 6 is switched on.
Yet, when control unit 6a when determining that from the signal of velocity pulse detecting unit 16 vehicle does not move, might pull-up parking brake.Therefore, at this moment, preferably disconnect onboard charger 6.
As mentioned above, the onboard charger of present embodiment comprises charge coil and is connected to the control unit of charge coil, and has control unit structure to charge coil supply electric power when detecting the vehicle driving condition.Therefore, can prevent from reducing the reliability of vehicle control.
That is, in the present embodiment, when detecting the vehicle traction state, according to the detection of the engine operation state of for example vehicle with whether the pull-up parking brake comes to charge coil supply electric power.Therefore, in the state before driving vehicle, that is, therein in the state that opening/closing car door and execution are got on the bus or got off, not to charge coil supply electric power.
Therefore, for example, even when the radio communication between the transceiver of carrying out remote-control key and vehicle so that during the opening/closing car door, do not influence radio communication from the electromagnetic wave of charge coil emission yet.As a result, can prevent from reducing the reliability etc. of the opening/closing control of car door for example.
Though describe the present invention in detail with reference to specific illustrative embodiment, but the invention is not restricted to this illustrative embodiment, and it will be apparent to those skilled in the art that under situation without departing from the spirit and scope of the present invention, can differently revise this illustrative embodiment.
The Japanese patent application No.2011-048701 that the application submitted to based on March 7th, 2011, and its content is contained in this by reference.
Industrial usability
In aforesaid present embodiment, according to the detection of the engine operation state of for example vehicle and to charge coil supply electric power.Therefore, in the state before driving vehicle, that is, and in the state that opening/closing car door and execution are got on the bus or got off, to charge coil supply electric power.
Therefore, even the radio communication between the transceiver of carrying out remote control key and vehicle so that during the opening/closing car door, for example, does not influence radio communication from the electromagnetic wave of charge coil emission yet.As a result, can prevent from reducing the reliability etc. of the opening/closing control of car door for example.
Therefore, the present invention can be used as onboard charger.
The explanation of drawing reference numeral and mark
1 vehicle body
2 vehicle interiors
3 steering wheels
4 front chairs
5 back seats
6 onboard chargers
The 6a control unit
6b charge initiation switch
The 6c charging circuit
7 controller of vehicle
8 wireless keys
9,10 antennas
11 RF circuit
12 charge coils
13 mobile devices
14 charge coils
15 power operation detecting units
16 velocity pulse detecting units
17 stopping brake detecting units

Claims (5)

1. onboard charger comprises:
Charge coil is installed to the vehicle that comprises communicator; And
Control unit is connected to described charge coil,
Described control unit is supplied electric power to described charge coil when detecting the vehicle driving condition.
2. onboard charger according to claim 1, described control unit detects described vehicle traction state by the engine operation state signal of described vehicle and the stopping brake release signal of described vehicle.
3. onboard charger according to claim 1 and 2, described control unit detects described vehicle traction state based on the speed pulse signal from the velocity pulse detecting unit.
4. onboard charger comprises:
Charge coil is installed to the vehicle that comprises communicator;
Charging circuit is connected to described charge coil; And
Control unit is connected to described charging circuit,
Described control unit is supplied electric power to drive described charge coil to described charging circuit when detecting the vehicle driving condition.
5. program is used for making computer to carry out:
Obtain the step of the stopping brake release signal of the engine operation state signal of vehicle and described vehicle, described vehicle comprises communicator;
Detect the step of vehicle driving condition based on described engine operation state signal and described stopping brake release signal; And,
When detecting described vehicle traction state, instruction is to the step of the charge coil supply electric power that is installed to described vehicle.
CN201280003952.8A 2011-03-07 2012-03-06 Onboard charger and its program Active CN103238262B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-048701 2011-03-07
JP2011048701 2011-03-07
PCT/JP2012/001536 WO2012120877A1 (en) 2011-03-07 2012-03-06 In-vehicle charger, and program therefor

Publications (2)

Publication Number Publication Date
CN103238262A true CN103238262A (en) 2013-08-07
CN103238262B CN103238262B (en) 2017-04-05

Family

ID=46797848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280003952.8A Active CN103238262B (en) 2011-03-07 2012-03-06 Onboard charger and its program

Country Status (5)

Country Link
US (2) US9266483B2 (en)
EP (1) EP2685588B1 (en)
JP (1) JP6032562B2 (en)
CN (1) CN103238262B (en)
WO (1) WO2012120877A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337342A (en) * 2015-10-19 2016-02-17 徐冠雪 Wireless charging/discharging management system based on movement sensor and method
CN105896668A (en) * 2016-05-24 2016-08-24 惠州市蓝微电子有限公司 Charging or discharging method and device of mobile power system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2750259A4 (en) * 2011-08-26 2015-07-29 Panasonic Ip Man Co Ltd In-vehicle charging device
US20150336463A1 (en) * 2014-05-21 2015-11-26 Delphi Technologies, Inc. Active electromagnetic interference mitigation system and method
US20160087485A1 (en) * 2014-09-24 2016-03-24 Lear Corporation In-vehicle wireless charging system
FR3129559A1 (en) * 2021-11-23 2023-05-26 Psa Automobiles Sa Method and device for controlling a wireless charging system for a wireless communication device on board a vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372534A (en) * 2001-02-19 2002-08-28 Land Rover Group Ltd Transponder key with rechargeable internal battery
US20070279002A1 (en) * 2006-06-01 2007-12-06 Afshin Partovi Power source, charging system, and inductive receiver for mobile devices
JP2009148108A (en) * 2007-12-17 2009-07-02 Mazda Motor Corp Vehicular non-contact charger
JP2010036871A (en) * 2008-08-08 2010-02-18 Mitsubishi Electric Corp Navigation system
CN103339826A (en) * 2011-02-04 2013-10-02 松下电器产业株式会社 Contactless charging system, control device, wireless communication device, and contactless charging device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04317527A (en) 1991-04-15 1992-11-09 Matsushita Electric Works Ltd Noncontact charger for rechargeable electric appliance
JPH08130803A (en) 1994-11-02 1996-05-21 Kubota Corp Vehicle
JP3670719B2 (en) * 1995-07-24 2005-07-13 株式会社ユーシン Keyless entry system
JP3292025B2 (en) * 1996-02-27 2002-06-17 日産自動車株式会社 Automatic locking device for keyless system for vehicles
JP2003011734A (en) 2001-04-26 2003-01-15 Denso Corp Mounting structure of electrical apparatus for vehicle
DE60307013T2 (en) * 2002-10-28 2006-11-23 Nissan Motor Co., Ltd., Yokohama Engine control for a vehicle with electronic key
JP4356748B2 (en) * 2007-01-17 2009-11-04 株式会社デンソー Vehicle control system, in-vehicle device, and portable device
JP4268199B2 (en) * 2007-05-14 2009-05-27 富士通テン株式会社 Start control device and start control method
US8030888B2 (en) * 2007-08-13 2011-10-04 Pandya Ravi A Wireless charging system for vehicles
US8386090B1 (en) * 2009-02-13 2013-02-26 Brinly-Hardy Company System and method for wireless remote operation of an accessory associated with a vehicle
JP2010215001A (en) * 2009-03-13 2010-09-30 Omron Corp Communication device and communication method
US8534253B2 (en) * 2010-02-12 2013-09-17 Fujitsu Ten Limited Remote starting device and remote starting method
US9007193B2 (en) * 2010-05-27 2015-04-14 Revivermx, Inc. Method and system for rendering content on the exterior of a vehicle
US10115520B2 (en) * 2011-01-18 2018-10-30 Mojo Mobility, Inc. Systems and method for wireless power transfer
US9184633B2 (en) * 2011-02-03 2015-11-10 Denso Corporation Non-contact power supply control device, non-contact power supply system, and non-contact power charge system
US8541976B2 (en) * 2011-05-23 2013-09-24 Honda Motor Co., Ltd. Vehicle mounted personal device battery charging station and operating methods to avoid interference
JP5720501B2 (en) * 2011-08-29 2015-05-20 トヨタ自動車株式会社 In-vehicle mobile terminal charger
US9184598B2 (en) * 2011-10-26 2015-11-10 Leggett & Platt Canada Co. Signal discrimination for wireless key fobs and interacting systems
JP5379841B2 (en) * 2011-12-08 2013-12-25 株式会社ホンダアクセス In-vehicle charger
US9124124B2 (en) * 2012-10-16 2015-09-01 Ford Global Technologies, Llc System and method for reducing interference during wireless charging
JP5803877B2 (en) * 2012-10-24 2015-11-04 株式会社デンソー Vehicle power supply control device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372534A (en) * 2001-02-19 2002-08-28 Land Rover Group Ltd Transponder key with rechargeable internal battery
US20070279002A1 (en) * 2006-06-01 2007-12-06 Afshin Partovi Power source, charging system, and inductive receiver for mobile devices
JP2009148108A (en) * 2007-12-17 2009-07-02 Mazda Motor Corp Vehicular non-contact charger
JP2010036871A (en) * 2008-08-08 2010-02-18 Mitsubishi Electric Corp Navigation system
CN103339826A (en) * 2011-02-04 2013-10-02 松下电器产业株式会社 Contactless charging system, control device, wireless communication device, and contactless charging device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337342A (en) * 2015-10-19 2016-02-17 徐冠雪 Wireless charging/discharging management system based on movement sensor and method
CN105896668A (en) * 2016-05-24 2016-08-24 惠州市蓝微电子有限公司 Charging or discharging method and device of mobile power system

Also Published As

Publication number Publication date
EP2685588A1 (en) 2014-01-15
US20160152199A1 (en) 2016-06-02
EP2685588B1 (en) 2016-05-18
WO2012120877A1 (en) 2012-09-13
US20130345932A1 (en) 2013-12-26
CN103238262B (en) 2017-04-05
JP6032562B2 (en) 2016-11-30
US9266483B2 (en) 2016-02-23
EP2685588A4 (en) 2014-08-06
US9440602B2 (en) 2016-09-13
JPWO2012120877A1 (en) 2014-07-17

Similar Documents

Publication Publication Date Title
JP6001652B2 (en) In-vehicle personal device battery charging station and method of operation to avoid interference
CN103238261B (en) Vehicle-mounted charging device
KR101972623B1 (en) Signal discrimination for wireless key fobs and interacting systems
JP6049081B2 (en) Seat belt attachment / detachment detector
CN103238262A (en) In-vehicle charger, and program therefor
KR20200081518A (en) Vehicle
JP5798575B2 (en) On-vehicle charging device and vehicle charging system
WO2013084488A1 (en) Vehicle-mounted charger
JP2009148108A (en) Vehicular non-contact charger
WO2013038642A1 (en) Electrical-power-supplying device and vehicle-mounted power-receiving device
JP6546949B2 (en) vehicle
CN103986199A (en) Charging device for electric vehicle
US11225209B2 (en) System and method for charging of battery of seat
JP7253996B2 (en) In-vehicle non-contact charging device and vehicle
JP6097484B2 (en) Charging system, in-vehicle device, charging device, vehicle
JP5829922B2 (en) On-vehicle charging device and vehicle charging system
KR101922897B1 (en) System and method for controlling of wireless power transfer apparatus in vehicle
CN114987385B (en) Vehicle with intelligent key system
JP2020127329A (en) Charging port lid opening/closing control device
JP2024073202A (en) Vehicle power management system
CN112477636A (en) Vehicle and wireless charging control method for temporarily stopping vehicle at station
KR20120021596A (en) System and method for charging of electric vehicle battery with non contact electromagnetic inductive charging in parking lot

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20151105

Address after: Osaka Japan

Applicant after: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd.

Address before: Osaka Japan

Applicant before: Matsushita Electric Industrial Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240418

Address after: Kanagawa Prefecture, Japan

Patentee after: Panasonic Automotive Electronic Systems Co.,Ltd.

Country or region after: Japan

Address before: Osaka, Japan

Patentee before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd.

Country or region before: Japan

TR01 Transfer of patent right